7 × 128873

Prime Factor Structure

Factorization String 7 × 128873

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,030,992

Proper Divisor Sum 128,881

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #902089 ← → #902119

1 7 128,873 902,111

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

902,111 2,706,334 1,353,167 4,059,502 2,029,751 6,089,254 3,044,627 9,133,882 4,566,941 13,700,824 6,850,412 3,425,206 1,712,603 5,137,810 2,568,905 7,706,716 3,853,358 1,926,679 5,780,038 2,890,019 8,670,058 4,335,029 13,005,088 6,502,544 3,251,272 1,625,636 812,818 406,409 1,219,228 609,614 304,807 914,422 457,211 1,371,634 685,817 2,057,452 1,028,726 514,363 1,543,090 771,545 2,314,636 1,157,318 578,659 1,735,978 867,989 2,603,968 1,301,984 650,992 325,496 162,748 81,374 40,687 122,062 61,031 183,094 91,547 274,642 137,321 411,964 205,982

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.